Electronic Devices and Circuits - Engineering

Q1:

The forbidden energy gap for germanium is

A 0.12 eV

B 0.32 eV

C 0.72 eV

D 0.92 eV

ANS:C - 0.72 eV

At 300K, 0.785 - 2x10^-4(300K) = 0.7eV.